Surface details of Mars showing the planet's Swiss cheese-like circular depressions.

火星表面细节显示了地球的瑞士奶酪般的圆形洼地。

They also like to hang near shore , in depressions in the sand and near sandbars .

他们也想坑附近的岸边，在洼地，在沙及附近的沙洲。

The former as a target of mountainside depressions, now has established a milepost.

那昔日当作目标的山腰洼地，而今已树立起里程碑。

Slow, and powerful, they sculpt the landscape, gouging out great depressions.

它们用缓慢而强大的力量雕塑沿途经过的地表，挖出深深的洼地，

The huge depressions that the glaciers create fill with water to become North America's Great Lakes.

冰河挖出巨大洼地，填满水后成为了北美的五大湖。

The lakes are now dry but the depressions on the surface of Mars which they created remain, Mr Gupta said.

先生说，这些湖泊现在干涸了，但是它们在火星表面形成的洼地依然存在。

Ribbon lakes and bogs are present throughout the area, created by depressions left by receding glaciers

Ribbons 地区湖泊和沼泽遍布，它们都是冰川融化之后的遗留的洼地。

Large and middle deposits generally formed in the secondary depressions with greater depth and intensive volcanic activity.

含矿盆地中规模较大的矿床产于断陷深度大、火山活动强烈的次级火山洼地中。

He has been struggling with depressions for years.

他多年来一直在与抑郁症斗争。

Small round depressions in a powder film.

粉末涂层中小的圆的凹陷.